Mechanical Designer

H&H· Mechanical
Apply Now ↗
📍 Newark, Delaware, United StatesFull time

About this role

H&H is offering an exciting opportunity for a Mechanical Designer to join our Newark, DE office. The successful candidate will support the design and inspection of movable bridges and tunnels through a combination of office and field work.

H&H is a nationally recognized, full-service infrastructure engineering firm delivering innovative solutions that move communities forward. With more than 139 years of experience and over 600 professionals across 32 offices nationwide, we combine deep technical expertise with the agility of a privately owned firm. From planning and design through construction, we manage the full project life cycle while continually advancing our capabilities, strengthening our national presence, and investing in the people who power our growth. At H&H, you’ll join a firm that is building on its legacy by aligning expertise, expanding opportunity, and positioning itself for long-term, sustainable growth.

Responsibilities

  • Perform mechanical design and inspection tasks for movable bridges and tunnels.
  • Prepare contract plans, special provisions, engineer’s estimates, calculations, inspection reports, and technical memoranda.
  • Research design options and document findings and recommendations for project managers.
  • Develop mechanical designs using MicroStation or AutoCAD.
  • Develop machine design calculations for power transmission components.
  • Perform a combination of office and field work in support of project assignments.
  • Assist with the development and documentation of mechanical design solutions for movable bridge and tunnel systems.
  • Support field inspections and document existing conditions and inspection findings.
  • Coordinate design information and technical findings with project managers and other members of the project team.
  • Assist with technical documentation, calculations, drawings, and project deliverables throughout the design process.
  • Apply sound engineering judgment when evaluating design alternatives and developing practical solutions.
  • Support project teams with research, technical analysis, and preparation of project documentation.
  • Bachelor of Science degree in Mechanical Engineering.
  • Willingness to travel for short-term assignments.
  • Excellent written and verbal communication skills.
  • Experience with MicroStation and AutoCAD computer-aided design and drafting software preferred.
  • Experience with Mathcad computational software preferred.
  • Hands-on mechanical experience preferred.

We offer a professional work environment, competitive salary, benefits package, and 401(k).

EOE M/F/ DISABILITY/VETS

Frequently Asked Questions

Is the salary disclosed for the Mechanical Designer position at H&H?
The salary for this Mechanical Designer role at H&H is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Mechanical Designer position at H&H located?
This Mechanical Designer role at H&H is based in Newark, Delaware, United States. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Mechanical Designer role at H&H full-time or part-time?
This is listed as a Full time position. It is posted as a Mechanical Designer role in the Mechanical department at H&H.
Which team or department does the Mechanical Designer at H&H belong to?
This Mechanical Designer position is part of the Mechanical department at H&H. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Mechanical Designer position at H&H?
Click the "Apply Now" button on this page. You will be redirected to H&H's official application portal hosted on workable where you can submit your application directly.
When was the Mechanical Designer job at H&H posted?
This Mechanical Designer position at H&H was posted on Sep 15, 2026. Apply as soon as possible — early applications are often reviewed first.
Mechanical Designer
H&H
Apply for this role ↗

You'll be redirected to H&H's official application page on workable.